tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

Base Information

Chemical Name:tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate
CAS No.:1402609-05-5
Molecular Formula:C₃₀H₃₂N₄O₃
Molecular Weight:496.609
Hs Code.:

Synonyms:tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

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Chemical Property of tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

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Technology Process of tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

There total 4 articles about tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 92.0%

: 1402608-89-2
tert-butyl (1-{4-[3-phenyl-6-bromo-8-methoxyimidazo[1,2-b]pyridazin-2-yl]-phenyl}cyclobutyl)carbamate

: 2,4,6-trivinylcyclotriboroxane*pyridine complex

: 1402609-05-5
tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

Guidance literature:: With potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,2-dimethoxyethane; water; for 16h; Inert atmosphere; Reflux;

Reference yield:

: 1032349-98-6
tert-butyl 1-(4-(2-phenylacetyl)phenyl)cyclobutylcarbamate

: 1402609-05-5
tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

Guidance literature:: Multi-step reaction with 4 steps

1: pyridinium hydrobromide perbromide / tetrahydrofuran / 0.5 h / 0 °C

2: N-ethyl-N,N-diisopropylamine / isopropyl alcohol / 8 h / Reflux

3: methanol / 4 h / 20 °C / Cooling with ice

4: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane; water / 16 h / Inert atmosphere; Reflux

With pyridinium hydrobromide perbromide; potassium carbonate; N-ethyl-N,N-diisopropylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; methanol; 1,2-dimethoxyethane; water; isopropyl alcohol;

Reference yield:

: 1402608-82-5
tert-butyl (1-{4-[3-phenyl-6,8-dibromoimidazo[1,2-b]pyridazin-2-yl]-phenyl}cyclobutyl)carbamate

: 1402609-05-5
tert-butyl {1-[4-(8-methoxy-3-phenyl-6-vinylimidazo[1,2-b]pyridazin-2-yl)-phenyl]cyclobutyl}carbamate

Guidance literature:: Multi-step reaction with 2 steps

1: methanol / 4 h / 20 °C / Cooling with ice

2: potassium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane; water / 16 h / Inert atmosphere; Reflux

With potassium carbonate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In methanol; 1,2-dimethoxyethane; water;